CN204020022U - A kind of decompressor with pneumohydraulic pressure-cylinder - Google Patents
A kind of decompressor with pneumohydraulic pressure-cylinder Download PDFInfo
- Publication number
- CN204020022U CN204020022U CN201420304791.2U CN201420304791U CN204020022U CN 204020022 U CN204020022 U CN 204020022U CN 201420304791 U CN201420304791 U CN 201420304791U CN 204020022 U CN204020022 U CN 204020022U
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- CN
- China
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- plate
- cylinder
- pneumohydraulic pressure
- decompressor
- base
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Abstract
The utility model discloses a kind of decompressor with pneumohydraulic pressure-cylinder, comprise base, this base comprises base plate, the upper surface both sides of base plate are respectively arranged with left plate and right plate, left, the upper end of right plate is connected with installing plate, base plate, left, right plate and installing plate are integrated casting, installing plate is with left, one-body molded respectively between right plate have a reinforcement, the upper surface front portion of installing plate is installed with pneumohydraulic pressure-cylinder, on pneumohydraulic pressure-cylinder, be provided with and can and press to the piston rod that is contained in the workpiece on base plate through this installing plate, on the position of the corresponding described pneumohydraulic pressure-cylinder of upper surface of base plate, be detachably provided with for bearing the counterdie of workpiece, on counterdie, offer the punching of making way for described piston rod, on counterdie, also offer the guide chute for the fixture of mounting clamp clamping of workpieces simultaneously, this guide chute crosses described punching, base of the present utility model adopts the structure of integrally casting moulding, thereby can bear larger pressure and be not easy to damage.
Description
Technical field
The utility model relates to a kind of decompressor.
Background technology
As everyone knows, the existing decompressor overwhelming majority is all comprised of base and the punching mechanism that is fixedly installed on base on the market, and the punching mechanism of existing decompressor is simple cylinder or hydraulic cylinder substantially, cylinder or hydraulic cylinder are because the reason of self structure causes it can not export larger pressure, if while wanting cylinder or hydraulic cylinder to export larger pressure, need to adopt cylinder or the hydraulic cylinder that model is larger, when the cylinder that model is larger if adopt or hydraulic cylinder, increased widely the load of base, easily cause base to damage, shortened the normal service life of decompressor.
Utility model content
In order to address the above problem, it is a kind of simple in structure that the purpose of this utility model is to provide, and both can export larger pressure, simultaneously more robust decompressor.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of decompressor with pneumohydraulic pressure-cylinder, comprise base, this base comprises base plate, the upper surface both sides of described base plate are respectively arranged with left plate and right plate, left, the upper end of right plate is connected with installing plate, described base plate, left, right plate and installing plate are integrated casting, this installing plate is with left, one-body molded respectively between right plate have a reinforcement, the upper surface front portion of installing plate is installed with pneumohydraulic pressure-cylinder simultaneously, on pneumohydraulic pressure-cylinder, be provided with and can and press to the piston rod that is contained in the workpiece on base plate through this installing plate, on the position of the corresponding described pneumohydraulic pressure-cylinder of upper surface of this base plate, be detachably provided with for bearing the counterdie of workpiece, on this counterdie, offer the punching of making way for described piston rod, on counterdie, also offer the guide chute for the fixture of mounting clamp clamping of workpieces simultaneously, this guide chute crosses described punching.
As the improvement of technique scheme, on the front portion of described installing plate, offer two about the inclined-plane of described pneumohydraulic pressure-cylinder symmetry.
As the further improvement of technique scheme, described inclined-plane is a plane.
Preferably, the cross section of described guide chute is " protruding " font.
Further preferably, on the lateral wall of described right plate, be provided with for controlling the gauge tap of this pneumohydraulic pressure-cylinder running, on the lateral wall of described left plate, be provided with to the oil pump of described gas-liquid pressure-boosting oil supply cylinder.
Further again, on described base plate, also offer the through hole corresponding with described punching.
The beneficial effects of the utility model are: due to the structure of base employing integrally casting of the present utility model moulding, make its structure more firm, thereby can bear larger pressure and be not easy to damage, decompressor simultaneously of the present utility model adopts pneumohydraulic pressure-cylinder, making its cylinder or hydraulic cylinder of not needing to change large model is exportable larger pressure, meet need of production, between installing plate and left and right side plate, be respectively arranged with reinforcement in addition, make the overall structure of base more solid firmly, be not easy distortion, guarantee the normal service life of base.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of another angle of the utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of decompressor with pneumohydraulic pressure-cylinder, comprise base 1, this base 1 comprises base plate 10, the upper surface both sides of described base plate 10 are respectively arranged with left plate 11 and right plate 12, left, right plate 11, 12 upper end is connected with installing plate 13, here, as preferred embodiment of the present utility model, described base plate 10, left, right plate 11, 12 and installing plate 13 by casting integrated moulding, further, described base plate 10, left, right plate 11, 12 and installing plate 13 is preferential adopts the moulding of pig iron integrally casting, certainly adopting other to have enough material castings of hard intensity is also fine, in order to make the structure of base 1 more firm, one-body molded respectively between this installing plate 13 and left and right side plate 11,12 have a reinforcement 14, and this reinforcement 14 can strengthen the intensity of installing plate 13 effectively, increases its load, the upper surface front portion of installing plate 13 is installed with pneumohydraulic pressure-cylinder 2 simultaneously, on pneumohydraulic pressure-cylinder 2, be provided with and can and press to the piston rod 20 that is contained in the workpiece on base plate 10 through this installing plate 13, on the position of the corresponding described pneumohydraulic pressure-cylinder 2 of upper surface of this base plate 10, be detachably provided with for bearing the counterdie 3 of workpiece, on this counterdie 3, offer the punching 30 of making way for described piston rod 20, on counterdie 3, also offer the guide chute 31 for the fixture of mounting clamp clamping of workpieces simultaneously, this guide chute 31 crosses described punching 30, therefore fixture can slide arbitrarily in the left and right sides of punching 30, be convenient to drive workpiece be positioned at pneumohydraulic pressure-cylinder 2 under and carry out punching press, fixture for fear of clamping work pieces comes off on counterdie 3, preferably, the cross section of described guide chute 31 is " protruding " font, has therefore both made fixture in guide chute 31, to horizontally slip, can prevent again that fixture from deviating from from the upper opening of guide chute 31 simultaneously, guarantee production safety.
Further, in order to reduce the production cost of manufacturing base 1, on the front portion of described installing plate 13, offer two about the inclined-plane 130 of described pneumohydraulic pressure-cylinder 2 symmetries, by two above-mentioned inclined-planes are set, make shape outstanding in the middle of being above of installing plate and that narrow on both sides, reduced the production material of manufacturing installing plate 13, thereby the production cost of reduction base 1, as of the present utility model further preferred, described inclined-plane 130 is a plane, certainly described inclined-plane is that arc surface is also fine, in the time of can preventing like that personnel from hitting this inclined-plane by mistake and injured, but arc surface process relative complex some.
Further again, in order to make the overall structure of decompressor of the present utility model more succinct, on the lateral wall of described right plate 12, be provided with for controlling the gauge tap 4 of these pneumohydraulic pressure-cylinder 2 runnings, on the lateral wall of described left plate 11, be provided with to the oil pump 21 of described pneumohydraulic pressure-cylinder 2 fuel feeding, by above-mentioned gauge tap 4, personnel can control pneumohydraulic pressure-cylinder 2 runnings more easily, thereby stamped workpieces, further, the trifling thing of producing during for the ease of cleaning stamped workpieces, on described base plate 10, also offer the through hole corresponding with described punching 30, therefore after pneumohydraulic pressure-cylinder 2 stamped workpieces, trifling thing can pass punching 30 and through hole successively, then drop to for collecting the container of trifling thing, avoid trifling thing to accumulate on base plate 10 and need often to shut down this trifling thing of cleaning, make the decompressor of the present utility model can continuous punching workpiece, improved production efficiency.
The foregoing is only preferential embodiment of the present utility model, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.
Claims (6)
1. the decompressor with pneumohydraulic pressure-cylinder, comprise base (1), this base (1) comprises base plate (10), the upper surface both sides of described base plate (10) are respectively arranged with left plate (11) and right plate (12), left, right plate (11, 12) upper end is connected with installing plate (13), it is characterized in that: described base plate (10), left, right plate (11, 12) and installing plate (13) be integrated casting, this installing plate (13) is with left, right plate (11, 12) one-body molded respectively between have a reinforcement (14), the upper surface front portion of installing plate (13) is installed with pneumohydraulic pressure-cylinder (2) simultaneously, on pneumohydraulic pressure-cylinder (2), be provided with and can and press to the piston rod (20) that is contained in the workpiece on base plate (10) through this installing plate (13), on the position of the corresponding described pneumohydraulic pressure-cylinder of upper surface (2) of this base plate (10), the counterdie (3) for bearing workpiece is detachably installed, on this counterdie (3), offer the punching (30) of making way for described piston rod (20), on counterdie (3), also offer the guide chute (31) for the fixture of mounting clamp clamping of workpieces simultaneously, this guide chute (31) crosses described punching (30).
2. a kind of decompressor with pneumohydraulic pressure-cylinder according to claim 1, is characterized in that: on the front portion of described installing plate (13), offer two about the symmetrical inclined-plane (130) of described pneumohydraulic pressure-cylinder (2).
3. a kind of decompressor with pneumohydraulic pressure-cylinder according to claim 2, is characterized in that: described inclined-plane (130) are a plane.
4. according to a kind of decompressor with pneumohydraulic pressure-cylinder described in claim 1 or 2 or 3, it is characterized in that: the cross section of described guide chute (31) is " protruding " font.
5. a kind of decompressor with pneumohydraulic pressure-cylinder according to claim 1, it is characterized in that: on the lateral wall of described right plate (12), be provided with for controlling the gauge tap (4) of this pneumohydraulic pressure-cylinder (2) running, on the lateral wall of described left plate (11), be provided with to the oil pump (21) of described pneumohydraulic pressure-cylinder (2) fuel feeding.
6. a kind of decompressor with pneumohydraulic pressure-cylinder according to claim 1, is characterized in that: on described base plate (10), also offer the through hole corresponding with described punching (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304791.2U CN204020022U (en) | 2014-06-09 | 2014-06-09 | A kind of decompressor with pneumohydraulic pressure-cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304791.2U CN204020022U (en) | 2014-06-09 | 2014-06-09 | A kind of decompressor with pneumohydraulic pressure-cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020022U true CN204020022U (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304791.2U Expired - Fee Related CN204020022U (en) | 2014-06-09 | 2014-06-09 | A kind of decompressor with pneumohydraulic pressure-cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848443A (en) * | 2021-01-05 | 2021-05-28 | 青岛恒星科技学院 | Automatic stamping device of gas-liquid mixture |
-
2014
- 2014-06-09 CN CN201420304791.2U patent/CN204020022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848443A (en) * | 2021-01-05 | 2021-05-28 | 青岛恒星科技学院 | Automatic stamping device of gas-liquid mixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20210609 |